Heil Trailer Renews Contract with First Index, Inc.; Heil Trailer Continues to Use First Index to Identify Domestic and Low Cost Country Suppliers

WHIPPANY, N.J.--March 21, 2006--Heil Trailer International, the leading producer of tank trailers, has extended their agreement with First Index, Inc. Heil Trailer uses First Index's RFQ Tools and Supplier Network to accelerate their process of identifying qualified metal fabrication suppliers. In addition to Heil Trailer contracting with domestic fabrication suppliers, they have also used First Index to identify suppliers of fittings and castings in select low cost countries.

"After evaluating various options, First Index's experience in sourcing engineered metal components was the perfect solution for our needs. By partnering with First Index we have maintained our competitiveness in the marketplace," said Chuck Wittum, VP of Supply Chain, Heil Trailer.

John Jung, CEO of First Index, said "We are so pleased that an industry leader, such as Heil Trailer, continues to choose First Index as their sourcing solution partner. Our supplier network, online sourcing tools and sourcing professionals are a perfect match for Heil Trailer's needs and desired results. Furthermore, we are constantly investing to expand our services and capabilities to anticipate the future needs of all our customers."

About Heil Trailer International

Heil Trailer International has been building tank trailers and relationships since 1901. Operators of tank trailers trust that Heil Trailer International manufactures and services quality products through an extensive dealership and service network that understands local customer needs, but ensures nationwide coverage. Heil Trailer International is owned by Dover Corporation , a multi-billion dollar company of more than 50 independent and diversified manufacturers of a variety of proprietary products and components for industrial and commercial use.

About First Index

First Index has been helping buyers and suppliers of custom-made parts and assemblies since 1992. Thousands of buyers of manufactured parts around the world use the First Index sourcing platform to create and distribute thousands of RFQs annually and to find the right suppliers from First Index's growing network of suppliers looking to establish new business relationships. First Index continues to strengthen its position as the world leader in facilitating commerce in the manufacturing industry by providing an unmatched combination of technology, information and knowledgeable services to buyers and suppliers. To find out more about First Index, visit www.firstindex.com.